#192C58#192C58

#192C58 is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.3% C 0.083 H 264.4°. Best body text is #FFFFFF at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#192C58
RGB	rgb(25, 44, 88)
HSL	hsl(222, 56%, 22%)
HSV	hsv(222, 72%, 35%)
CMYK	cmyk(71.6%, 50%, 0%, 65.5%)
CIE-LAB	lab(18.85, 8.88, -28.90)
CIE-LCH	lch(18.85, 30.23, 287.07°)
OKLab	oklab(30.35% -0.0081 -0.0827)
OKLCH	oklch(30.35% 0.083 264.4)
XYZ	xyz(3.0624, 2.7123, 9.5928)
Luminance	0.0271 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192C58 #584519

analogous

#194C58 #192C58 #261958

triadic

#192C58 #58192C #2C5819

tetradic

#192C58 #58194C #584519 #195826

square

#192C58 #58194C #584519 #195826

split-complementary

#192C58 #582619 #4C5819

monochromatic

#070C18 #0B1428 #192C58 #274488 #345CB7

Accessibility & contrast

On white

13.61

#192C58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#192C58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192C58

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192C58	#FFFFFF	#000000	##FFFFFF
##192C58	1.00	13.61	1.54	13.61
#FFFFFF	13.61	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16315A

Deuteranopia (green-blind)

#0A2B57

Tritanopia (blue-blind)

#00363D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #192c58;
/* rgb */ color: rgb(25, 44, 88);
/* oklch */ color: oklch(30.3% 0.083 264.4);

Tailwind

colors: {
  custom: {
    50: '#5e6487',
    500: '#192c58',
    950: '#000000',
  },
}

SCSS

$custom: #192c58;
$custom-light: #5e6487;
$custom-dark: #000000;

JSON

{
  "hex": "#192c58",
  "rgb": {
    "r": 25,
    "g": 44,
    "b": 88
  },
  "hsl": {
    "h": 221.905,
    "s": 55.752,
    "l": 22.157
  },
  "oklch": {
    "l": 0.3035,
    "c": 0.08308,
    "h": 264.4
  },
  "luminance": 0.02713
}

Semantic roles & 50–950 ramp

primary

#192C58

secondary

#8E763E

accent

#B249DF

background

#F5F5F8

surface

#E9EAEF

border

#C5C6CA

text

#05050B

muted

#79797C

Preview Lab

Preview with #192C58

Body copy rendered with the generated semantic roles for this colour.

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